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19922026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2011Show all

236 papers · 1 filter

hep-ex2011★ 448 cited

Jet energy measurement with the ATLAS detector in proton-proton collisions at sqrt(s) = 7 TeV

ATLAS Collaboration

The jet energy scale (JES) and its systematic uncertainty are determined for jets measured with the ATLAS detector at the LHC in proton-proton collision data at a centre-of-mass en…

hep-th2011

Dissipative quantum mechanics and Kondo-like impurities on noncommutative two-tori

Patrizia Iacomino, Vincenzo Marotta, Adele Naddeo

In a recent paper, by exploiting the notion of Morita equivalence for field theories on noncommutative tori and choosing rational values of the noncommutativity parameter (in a…

hep-ph2011★ 22 cited

K^+ -> pi^+pi^0e^+e^-: a novel short-distance probe

Luigi Cappiello, Oscar Cata, Giancarlo D'Ambrosio +1

We study the decay K^+ -> pi^+ pi^0 e^+ e^-, currently under analysis by the NA62 Collaboration at CERN. In particular, we provide a detailed analysis of the Dalitz plot for the lo…

hep-th2011★ 65 cited

One-loop Effective Action of the Holographic Antisymmetric Wilson Loop

Alberto Faraggi, Wolfgang Mueck, Leopoldo A. Pando Zayas

We systematically study the spectrum of excitations and the one-loop determinant of holographic Wilson loop operators in antisymmetric representations of supersymme…

nucl-ex2011★ 77 cited

The 25Mg(p,g)Al reaction at low astrophysical energies

LUNA Collaboration, F. Strieder, B. Limata +28

In the present work we report on a new measurement of resonance strengths in the reaction 25Mg(p,gamma)26Al at E_cm= 92 and 189 keV. This study was performed at the LUNA facility i…

astro-ph.CO2011★ 39 cited

On exact solutions for quintessential (inflationary) cosmological models with exponential potentials

Ester Piedipalumbo, Paolo Scudellaro, Giampiero Esposito +1

We first study dark energy models with a minimally-coupled scalar field and exponential potentials, admitting exact solutions for the cosmological equations: actually, it turns out…

hep-ex2011★ 215 cited

Measurement of inclusive jet and dijet production in pp collisions at sqrt(s) = 7 TeV using the ATLAS detector

ATLAS Collaboration

Inclusive jet and dijet cross sections have been measured in proton-proton collisions at a centre-of-mass energy of 7 TeV using the ATLAS detector at the Large Hadron Collider. The…

astro-ph.CO2011★ 4 cited

On the Number of Cosmic Strings

Rosa Consiglio, Olga Sazhina, Giuseppe Longo +2

The number of cosmic strings in the observable universe is relevant in determining the probability of detecting such cosmic defects through their gravitational signatures. In parti…

hep-ex2011★ 106 cited

Observation of a new chi_b state in radiative transitions to Upsilon(1S) and Upsilon(2S) at ATLAS

ATLAS Collaboration

The chi_b(nP) quarkonium states are produced in proton-proton collisions at the Large Hadron Collider (LHC) at sqrt(s) = 7 TeV and recorded by the ATLAS detector. Using a data samp…

gr-qc2011★ 59 cited

Upper limits on a stochastic gravitational-wave background using LIGO and Virgo interferometers at 600-1000 Hz

J. Abadie, B. P. Abbott, R. Abbott +782

A stochastic background of gravitational waves is expected to arise from a superposition of many incoherent sources of gravitational waves, of either cosmological or astrophysical…

hep-ex2011★ 42 cited

Measurement of D*+/- meson production in jets from pp collisions at sqrt(s) = 7 TeV with the ATLAS detector

ATLAS Collaboration

This paper reports a measurement of D*+/- meson production in jets from proton-proton collisions at a center-of-mass energy of sqrt(s) = 7 TeV at the CERN Large Hadron Collider. Th…

hep-ex2011★ 17 cited

B0 meson decays to rho0 K*0, f0 K*0, and rho-K*+, including higher K* resonances

The BABAR Collaboration

We present branching fraction measurements for the decays B0 -> rho0 K*0, B0 -> f0 K*0, and B0 -> rho- K*+, where K* is an S-wave (K pi)_0* or a K*(892) meson; we also measure B0 -…

hep-ex2011★ 85 cited

Search for scalar bottom pair production with the ATLAS detector in pp collisions at sqrt(s) = 7 TeV

ATLAS Collaboration

The results of a search for pair production of the scalar partners of bottom quarks in 2.05 fb^-1 of pp collisions at sqrt{s} = 7 TeV using the ATLAS experiment are reported. Scala…

hep-ph2011★ 65 cited

Form factors for semileptonic, nonleptonic and rare meson decays

Mikhail A. Ivanov, Jurgen G. Korner, Sergey G. Kovalenko +2

We provide new values for the model parameters of the covariant constituent quark model (with built--in infrared confinement) in the meson sector by a fit to the leptonic decay con…

hep-ex2011★ 57 cited

Search for the Higgs boson in the H->WW(*)->lvlv decay channel in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector

ATLAS Collaboration

A search for the Higgs boson has been performed in the H->WW->lvlv channel (l=e/mu) with an integrated luminosity of 2.05/fb of pp collisions at sqrt(s) = 7 TeV collected with the…

math.AP2011

A quantitative second order minimality criterion for cavities in elastic bodies

Giuseppe Maria Capriani, Vesa Julin, Giovanni Pisante

We consider a functional which models an elastic body with a cavity. We show that if a critical point has positive second variation then it is a strict local minimizer. We also pro…

quant-ph2011★ 103 cited

Material dependence of Casimir forces: gradient expansion beyond proximity

G. Bimonte, T. Emig, M. Kardar

A widely used method for estimating Casimir interactions [H. B. G. Casimir, Proc. K. Ned. Akad. Wet. 51, 793 (1948)] between gently curved material surfaces at short distances is t…

hep-ex2011★ 39 cited

Study of Bbar --> Xu l nubar decays in BBbar events tagged by a fully reconstructed B-meson decay and determination of |V_{ub}|

The BABAR Collaboration

We report measurements of partial branching fractions for inclusive charmless semileptonic B decays Bbar --> Xu l nubar, and the determination of the CKM matrix element |V_{ub}|. T…

hep-ex2011★ 98 cited

Search for signatures of extra dimensions in the diphoton mass spectrum at the Large Hadron Collider

CMS Collaboration

A search for signatures of extra dimensions in the diphoton invariant-mass spectrum has been performed with the CMS detector at the LHC. No excess of events above the standard mode…

hep-ph2011★ 8 cited

Oblique Parameters and Extra Generations via OPUCEM

Ece Aşılar, Esin Çavlan, Oktay Doğangün +4

Recent improvements to OPUCEM, the tool for calculation of the contributions of various models to oblique parameters, are presented. OPUCEM is used to calculate the available param…

astro-ph.IM2011★ 211 cited

Trigger and Aperture of the Surface Detector Array of the Pierre Auger Observatory

J. Abraham, P. Abreu, M. Aglietta +469

The surface detector array of the Pierre Auger Observatory consists of 1600 water-Cherenkov detectors, for the study of extensive air showers (EAS) generated by ultra-high-energy c…

physics.ins-det2011★ 2 cited

The Large-Angle Photon Veto System for the NA62 Experiment at CERN

F. Ambrosino, B. Angelucci, A. Antonelli +19

The branching ratio (BR) for the decay K^+ \rightarrow π^+ ν\barν is a sensitive probe for new physics. The NA62 experiment at the CERN SPS will measure this BR to within about 10%…

physics.ins-det2011★ 115 cited

Measurements of the T2K neutrino beam properties using the INGRID on-axis near detector

K. Abe, N. Abgrall, Y. Ajima +428

Precise measurement of neutrino beam direction and intensity was achieved based on a new concept with modularized neutrino detectors. INGRID (Interactive Neutrino GRID) is an on-ax…

gr-qc2011

Cosmological distance indicators by coalescing binaries

Mariafelicia De Laurentis, Salvatore Capozziello, Ivan De Martino +1

Gravitational waves detected from well-localized inspiraling binaries would allow to determine, directly and independently, both binary luminosity and redshift. In this case, such…